Sharp Repair Tips
Search: sharp
Results: 1789
Results: 1789
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SHARP |
20R12
|
No characters | R 1047 of 33k open | Daniel | |
| SHARP |
C20R12
****** |
Image without contrast, very dull. | ****** | Trick....clean pin 14 (turn off) and that's it | armando |
| SHARP |
C 2057
C 2057 |
It takes a while for the image to appear with a weak tube symptom | Capacitor c624 3,3mf 50v proximo diodo d601 | Edson Peixoto | |
| SHARP |
C2038
|
Alloy has but b of the power supply but does not oxidize | C.725.47mf.por.160v | julio itaguai | |
| SHARP |
C20T51
|
Contrast saturation | Saturated contrast | walderli | |
| SHARP |
20ST58
|
Alloy 115 c 75v check c725 and 727 47/160v usually burst and lose capacitance | Changed and resolved | Eronaldo | |
| SHARP |
TV 2053
|
Vertical stretched | Dodo zener ic- 104 33 volts aberto | jaironuness | |
| SHARP |
TV C 2038
|
Vertical closed | Changed the vertical outlet tda8356 and r 505 33 homs | jaironuness | |
| SHARP |
2017
|
Closed horizontal | C 617 ( 560 p / 250v ) | JOHN | |
| SHARP |
1453
|
Dead | Trafo drive | Replaced the same TV that worked normally | filipak |
| SHARP |
C2082
|
Does not fully open the vertical strip on both sides of 10 cm at the bottom and top | Change c 507 1000 / 35 volts weak. | jaironuness | |
| SHARP |
C-2053
|
Vertical stretched | Ic104 aberto (diodo zener 33v) | Replace ic104 | ric |
| SHARP |
C20R11
|
Turns on after a few seconds turns off | Unbelievable 33v zener shorted killing the 115v plus b line | Replace do zener 33v (ic 1005) | VAGNER NARDES |
| SHARP |
C1467 B
|
It turns on sometimes, always after it is hot, with all voltages at the power supply | Bu2508dx with leakage (replace without measuring) and c616 with leakage (6n8/1600v) | vagnernardes | |
| SHARP |
1453
|
Tune in all channels except 4 | It was memory. I removed the blessed one, turned on the TV and then put it back and bingo the blessed one came back 4 hugs to everyone | Talmid | |
| SHARP |
C- 2038
|
Doesn't turn on (power supply keeps trying to start) | C607 with leak | Capacitor replaced | Ivan |
| SHARP |
C-1692B
|
Horizontal line, in the center of the screen. | If not s.vert, subst. tda8305a pin 3 voltage-free drive. | LUIR FRANK | |
| TV SHARP |
C2038
|
Tsound is no image | Without power supply | Capacitor c621 shorted | josuel barreto |
| SHARP |
1440B
|
After a few seconds the TV turns off by itself, when you lower the screen it looks fine. | Open contrast trimpot (100k). | luciano fontes de souza | |
| SHARP |
20R12
|
Turns off by itself | I removed the 658 diode | marcos |